| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 54500.0 | USD | 20180501 |
| Unknown | China national standards | MT | 26830.0 | USD | 20180501 |
| Unknown | China national standards | MT | 59560.0 | USD | 20180501 |
| Unknown | China national standards | MT | 8040.0 | USD | 20180501 |
| Unknown | China national standards | MT | 16070.0 | USD | 20180501 |
| Unknown | China national standards | MT | 29730.0 | USD | 20180501 |
| Unknown | China national standards | MT | 4680.0 | USD | 20180501 |
| Unknown | China national standards | MT | 4180.0 | USD | 20180501 |
| Unknown | China national standards | MT | 7450.0 | USD | 20180501 |
| Unknown | China national standards | MT | 16590.0 | USD | 20180501 |